| Model 51 & 52 Double Chamber Valve | |
| | 2" Brass body, 3-directional, double-chamber valve for back-flushing of filtration batteries Features: -
Simple, compact design - Double chamber structure
- Non-metallic actuator construction
- Super-fast position change
- In-line maintenance
- Easy installation, no special tools or expertise required.
- Straight or angle flow with easy conversion from one model to the other, offering maximum flexibility to system design
| |
51系列反沖洗閥 用途與使用環(huán)境: *過濾器反沖洗閥,能用于疊片、濾網(wǎng)、砂石介質(zhì)等過濾站。
過濾和反沖洗水流自動(dòng)切換,由電磁頭直接啟動(dòng),取代手動(dòng)沖洗閥門。
露天安裝,可耐受各種酸堿物質(zhì)的腐蝕。體積小,系統(tǒng)組合更方便。
規(guī)格參數(shù): | 2" | 3" | 4" |
| 正常設(shè)計(jì)流量(方/小時(shí)) | 20 | 35 | 75 |
| 連接方式 | 內(nèi)螺紋 | 內(nèi)螺紋/卡口 | 卡口 |
型號(hào) | 長(zhǎng)(毫米) | 高(毫米) |
| 51C | 155 | 140 |
| 58P-3 | 287 | 295 |
| 58P-4 | 317 | 303 |
基本參數(shù): 材質(zhì):銅、碳鋼、塑料
電磁頭類型:交流(220V,24V)、直流(12V,9V)